Ling Feng, who was struggling to survive on the garbage planet, just wanted to protect his sick sister. Until a fatal attack, an icy choice popped up in his mind: Sacrifice others to save himself, or risk his life to protect everything? At the moment of decision, the mechanical prosthetic arm awakened out of thin air and exploded with astonishing power, but it also attracted a crazy pursuit by the Empire's suppression team. A bigger conspiracy then surfaced - what he possessed was power enough to subvert the stars, and it was also a curse that led to destruction. Forced to flee into the stars, only a cold Valkyrie with peerless appearance and unparalleled combat power accompanied her, as well as a shocking secret about the origin of the universe. To survive or not to survive? The answer is hidden in every decision he makes.